skeletal and muscular systems vocabulary cell – basic unit of structure and function of living...
TRANSCRIPT
![Page 1: Skeletal and Muscular Systems Vocabulary Cell – basic unit of structure and function of living things Locomotion – movement Organ – a group of tissues](https://reader035.vdocument.in/reader035/viewer/2022070410/56649ef05503460f94c0097c/html5/thumbnails/1.jpg)
Skeletal and Skeletal and Muscular Muscular SystemsSystems
Skeletal and Skeletal and Muscular Muscular SystemsSystems
![Page 2: Skeletal and Muscular Systems Vocabulary Cell – basic unit of structure and function of living things Locomotion – movement Organ – a group of tissues](https://reader035.vdocument.in/reader035/viewer/2022070410/56649ef05503460f94c0097c/html5/thumbnails/2.jpg)
VocabularyVocabulary
• Cell – basic unit of structure and function of living things
• Locomotion – movement• Organ – a group of tissues working
together• Organ System - a group of organs working
together• Organism – the living thing with functional
organ systems• Tissue – a group of cells working together
• Cell – basic unit of structure and function of living things
• Locomotion – movement• Organ – a group of tissues working
together• Organ System - a group of organs working
together• Organism – the living thing with functional
organ systems• Tissue – a group of cells working together
![Page 3: Skeletal and Muscular Systems Vocabulary Cell – basic unit of structure and function of living things Locomotion – movement Organ – a group of tissues](https://reader035.vdocument.in/reader035/viewer/2022070410/56649ef05503460f94c0097c/html5/thumbnails/3.jpg)
Levels of OrganizationLevels of Organization
• Cell
• Tissue
• Organ
• Organ System
• Organism
• Cell
• Tissue
• Organ
• Organ System
• Organism
![Page 4: Skeletal and Muscular Systems Vocabulary Cell – basic unit of structure and function of living things Locomotion – movement Organ – a group of tissues](https://reader035.vdocument.in/reader035/viewer/2022070410/56649ef05503460f94c0097c/html5/thumbnails/4.jpg)
Skeletal SystemSkeletal System• Functions:
– 1. Provides shape and ____________– 2. ____________tissues and organs– 3. Stores calcium and _____________– 4. Produces _________ blood cells
• Functions:– 1. Provides shape and ____________– 2. ____________tissues and organs– 3. Stores calcium and _____________– 4. Produces _________ blood cells
Support
Protects
Phosphorous
Red
![Page 5: Skeletal and Muscular Systems Vocabulary Cell – basic unit of structure and function of living things Locomotion – movement Organ – a group of tissues](https://reader035.vdocument.in/reader035/viewer/2022070410/56649ef05503460f94c0097c/html5/thumbnails/5.jpg)
Skeletal SystemSkeletal System– 5. ______________ - allows movement
necessary to:• A. escape danger• B. find food and _________• C. reproduce
• Made of 206 _________
– 5. ______________ - allows movement necessary to:• A. escape danger• B. find food and _________• C. reproduce
• Made of 206 _________
Locomotion
Shelter
BONES
![Page 6: Skeletal and Muscular Systems Vocabulary Cell – basic unit of structure and function of living things Locomotion – movement Organ – a group of tissues](https://reader035.vdocument.in/reader035/viewer/2022070410/56649ef05503460f94c0097c/html5/thumbnails/6.jpg)
Cranium (Protects the Brain)
Ribs
(Protects Vital Organs – Lungs and Heart)
Pelvis
Humerus(Upper Arm Bone)
Femur(Largest Bone in the Body)
Note – the smallest bones in the body are located in your ear
(Protects the Spinal Cord)
![Page 7: Skeletal and Muscular Systems Vocabulary Cell – basic unit of structure and function of living things Locomotion – movement Organ – a group of tissues](https://reader035.vdocument.in/reader035/viewer/2022070410/56649ef05503460f94c0097c/html5/thumbnails/7.jpg)
Skeletal SystemSkeletal System• Cartilage – Connective Tissue
– 1. Cushions to _______________ the ends of the bone
– 2. Provides structure and support. Ex. Ear, Nose
• Cartilage – Connective Tissue– 1. Cushions to _______________ the
ends of the bone– 2. Provides structure and support. Ex.
Ear, Nose
Protect
![Page 8: Skeletal and Muscular Systems Vocabulary Cell – basic unit of structure and function of living things Locomotion – movement Organ – a group of tissues](https://reader035.vdocument.in/reader035/viewer/2022070410/56649ef05503460f94c0097c/html5/thumbnails/8.jpg)
Skeletal SystemSkeletal SystemJoint
• 1. Where two bones meet
• 2. Bones are held together by ___________• Bone--Ligament--Bone
• 3.Types: – A: ball and socket ________________________– B: hinge _______________________________– C: pivot ________________________________– D: gliding ______________________________
4.Immoveable joints-----fused joint……cranium plates
Joint
• 1. Where two bones meet
• 2. Bones are held together by ___________• Bone--Ligament--Bone
• 3.Types: – A: ball and socket ________________________– B: hinge _______________________________– C: pivot ________________________________– D: gliding ______________________________
4.Immoveable joints-----fused joint……cranium plates
Ligaments
Moveable
Full circular movement
Back & forth movement
Twisting movement
Sliding
![Page 9: Skeletal and Muscular Systems Vocabulary Cell – basic unit of structure and function of living things Locomotion – movement Organ – a group of tissues](https://reader035.vdocument.in/reader035/viewer/2022070410/56649ef05503460f94c0097c/html5/thumbnails/9.jpg)
A
C
BD
![Page 10: Skeletal and Muscular Systems Vocabulary Cell – basic unit of structure and function of living things Locomotion – movement Organ – a group of tissues](https://reader035.vdocument.in/reader035/viewer/2022070410/56649ef05503460f94c0097c/html5/thumbnails/10.jpg)
![Page 11: Skeletal and Muscular Systems Vocabulary Cell – basic unit of structure and function of living things Locomotion – movement Organ – a group of tissues](https://reader035.vdocument.in/reader035/viewer/2022070410/56649ef05503460f94c0097c/html5/thumbnails/11.jpg)
Muscular SystemMade of three types of ________
Muscular SystemMade of three types of ________
Type Description & Function Example
Skeletal Muscle
Smooth Muscle
Cardiac Muscle
Muscle
Striated (Bands), Voluntary react quickly, tire quickly
BicepsTriceps
Not striated, involuntaryReact slowly, tire slowly
Esophagusintestines
Striated complex mesh involuntary …reacts quickly… never tires
Heart only
![Page 12: Skeletal and Muscular Systems Vocabulary Cell – basic unit of structure and function of living things Locomotion – movement Organ – a group of tissues](https://reader035.vdocument.in/reader035/viewer/2022070410/56649ef05503460f94c0097c/html5/thumbnails/12.jpg)
Muscular SystemMuscular SystemType
Skeletal Muscle
Smooth Muscle
Cardiac Muscle
![Page 13: Skeletal and Muscular Systems Vocabulary Cell – basic unit of structure and function of living things Locomotion – movement Organ – a group of tissues](https://reader035.vdocument.in/reader035/viewer/2022070410/56649ef05503460f94c0097c/html5/thumbnails/13.jpg)
• Antagonistic Pairs
• Skeletal muscles work in pairs
• As one muscle contracts the other relaxes
• Antagonistic Pairs
• Skeletal muscles work in pairs
• As one muscle contracts the other relaxes
![Page 14: Skeletal and Muscular Systems Vocabulary Cell – basic unit of structure and function of living things Locomotion – movement Organ – a group of tissues](https://reader035.vdocument.in/reader035/viewer/2022070410/56649ef05503460f94c0097c/html5/thumbnails/14.jpg)
• Muscles are attached to bones by _______________
• Muscles—tendon—bone
All movement is coordinated by the _________ system
• Muscles are attached to bones by _______________
• Muscles—tendon—bone
All movement is coordinated by the _________ system
Tendons
Nervous
![Page 15: Skeletal and Muscular Systems Vocabulary Cell – basic unit of structure and function of living things Locomotion – movement Organ – a group of tissues](https://reader035.vdocument.in/reader035/viewer/2022070410/56649ef05503460f94c0097c/html5/thumbnails/15.jpg)
• What other systems do you think is important to the skeletal and muscular systems?
• What other systems do you think is important to the skeletal and muscular systems?
Nervous System to coordinate movement
Circulatory System to deliver nutrients and oxygen for energy and take away wastes
![Page 16: Skeletal and Muscular Systems Vocabulary Cell – basic unit of structure and function of living things Locomotion – movement Organ – a group of tissues](https://reader035.vdocument.in/reader035/viewer/2022070410/56649ef05503460f94c0097c/html5/thumbnails/16.jpg)
Review – EnergyReview – Energy
• Energy can not be created or destroyed
• Energy can be converted (transformed to another form ex. Electrical to Heat in a clothes iron
• Energy can not be created or destroyed
• Energy can be converted (transformed to another form ex. Electrical to Heat in a clothes iron